Gigabyte GA-Z97X-UD3H slow video using onboard graphics

[Troy.Blackburn]

I've just "completed" my first Hackintosh build using a Gigabyte GA-Z97X-UD3H motherboard, i5-4690K processor, a Samsung 250GB 840EVO SSD with 4 gig RAM. The install and post install processes seemed to go fine, everything seems to work, however the video is very slow. When I check the System Report it appears that the Graphics drivers are not loading. I'm fairly tech savvy, though candidly more proficient on Windows systems. Can someone help me with what I need to do to fix this?

Thank You
Troy

 

[remixk]

Hi Troy,
I have pretty much the same build and same problems !!!!! did you fix it?
Thanks.

Remixk

 

[t3madden]

I have a fairly similar build as you, Troy. Any luck fixing this?

 

[Jithin.C.V]

I have a fairly similar build as you, Troy. Any luck fixing this?

There is no problem with HD4600 on Yosemite as it have native support.

Ensure that the IGPU RAM is set to 64MB.

Use flag "GraphicsEnabler=No IGPEnabler=Yes PCIRootUID=0 -f"


Post the result of booting with above flags.




Note:- VGA is not supported on Yosemite. Also avoid converters.

 

[t3madden]

Thanks. Your suggestions led me to re-examine my Multibeast options.

I had accidentally chosen IGPEnabler=No in Multibeast, so this was my issue. I reinstalled my multibeast build. As soon as I booted, it recognized my monitor, recognized my VRAM as 1500MB+ (previously was only seeing 7MB), etc., so everything is running smoothly.